duosecurity.be - robtex.com
duosecurity.be
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.139.32🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | aeedc42b70c898c66.awsglobalaccelerator.com | ||||||
| NS | ns1.markmonitor.com ⭐ | ||||||
| A | 2620:10a:80a8::1🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.160.1🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| NS | ns3.markmonitor.com | ||||||
| A | 2620:10a:80a9::1🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| A | 149.112.161.1🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada | ||||||
| SOA | ns1.markmonitor.comhostmaster@markmonitor.com 2021-01-08 #4 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028241194 | ||||||
Same first word
duosecurity.ca |
duosecurity.sucks |
duosecurity.de |
duosecurity.be |
duosecurity.fr |
duosecurity.com |
duosecurity.github.io |
duosecurity.jp |
duosecurity.org |
duosecurity.co.uk |
duosecurity.net |
Similar names
DNS History
3 records (3 active, 0 former)
●NSns1.markmonitor.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 00:54:44
●NSns3.markmonitor.com2026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 00:54:44
●A3.33.139.322026-03-31 → 2026-04-13 · 2 obs
● 2026-04-13 00:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, z.nsset.be, y.nsset.be, d.nsset.be... | - |
| duosecurity.be | ns1.markmonitor.com, ns3.markmonitor.com | - |
✅ Authoritative Response
Server:149.112.160.1
NS records: ns1.markmonitor.com, ns3.markmonitor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duosecurity.be (unsigned zone)
⏱️ Timing
Total: 734ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.33.139.32 |
| NS | 2 | ns3.markmonitor.com, ns1.markmonitor.com |
| SOA | 1 | ns1.markmonitor.com hostmaster.markmonit |
Analysis
IP Addresses
duosecurity.be resolves to one IP number: 3.33.139.32.
other host names including compuservemailontheweb.com, nortonrosellp.sg, ns1.baygon.com.au, champion-sportsbras.com and 207-193-233-250.banksterling.com share IP numbers with duosecurity.be.
Name Servers
duosecurity.be is delegated to two name servers ns1.markmonitor.com and ns3.markmonitor.com.
duosecurity.be shares the same name server setup as other domains, for instance googletv.asia, linuxworld.hu, jetpack.shiksha, goalpost.biz and dreamworksdreamcenter.cn.
duosecurity.be at least partially shares name servers with other domains, for instance tetsys.com, amazon-secure-shipping-and-payments.com, 2d3aig.com, carbonbriefing.com and suckmelater.net.
These name servers are commonly used with ns2.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.
Host names with two IP numbers:
The host name ns1.markmonitor.com points to 2620:10a:80a8::1 and 149.112.160.1; the host name ns3.markmonitor.com points to 2620:10a:80a9::1 and 149.112.161.1.